Hastelloy B alloy strip is a nickel-molybdenum corrosion-resistant alloy. Its main feature is resistance to boiling HCl corrosion. The alloy has good corrosion resistance under atmospheric conditions, especially in water and high-purity water. Therefore, it has good corrosion resistance in chemistry, It has a wide range of applications in petrochemical, energy manufacturing and pollution control fields, especially in H2SO4, HCl, H3PO4, CH3COOH and other industries.
Specifications | In stock, can be customized according to customer requirements |
Form | Plate, rod, pipe, wire,strip,coil |
Classification | Nickel alloy |
Density（g/cm³） | Magnetic | Thermal conductivity /w/(m.k) 20-300℃ | Resistivity ℃)/（Ω.mm2/m)-20~300℃ | Specific heat capacity ℃)/J/(kg.k)℃ | linear expansion coefficient /(10-6/k)-100-300℃ |
9.24 |
| 1.35 |
| 11.5 |
% | C | Si | Mn | Cr | Ni | Mo | Fe | V |
Min | - | - | - | - | Balance | 26.0 | - | - |
Max | 0.12 | 0.1 | 0.1 | 0.1 | 33.0 | 6.0 | 0.6 |
Variety | Condition | Temperature | Tensile strength ΣbMPa | Elongation A/% | Reduction of area Z/% |
Bar hot | Standard heat treatment | 24 | 846 | 50.8 |
|
70 | 539 | 17.8 |
| ||
Bar hot | Standard heat treatment | 1100 | 109 | 49.9 |
|
1200 | 64.8 | 77.6 |
|
Hastelloy B alloyis resistant to corrosive environments such as HIC acid and wet HIC gas. Castings can also be used to make valves and pumps for containers, pipes, towers, etc. in the chemical processing process. Hastelloy B alloy filaments can be used as cathode materials for electron tubes.
1. Aerospace industry:Hastelloy B（UNS N10001）Stripsare used in aircraft components such as turbine blades, exhaust systems, and heat shields due to their high-temperature strength and corrosion resistance.
2. Gas turbines and steam turbines:Hastelloy B（UNS N10001）Stripis used in gas and steam turbines for power generation because of its ability to withstand high temperatures and high-stress conditions.
3. Chemical processing:Hastelloy B（UNS N10001）Stripsare used in reactors, pressure vessels, pipelines, and other equipment that are in contact with corrosive chemicals in chemical plants and refineries.
4. Oil and natural gas industry:Hastelloy B（UNS N10001）Stripsare used in offshore and onshore oil and gas applications, including downhole tools and equipment.
5. Marine applications:Hastelloy B（UNS N10001）Stripis resistant to saltwater corrosion and is therefore used in marine components such as propeller shafts and seawater cooling systems.
The manufacturing process of stainless steel and alloys involves multiple steps to transform raw materials into flat,rectangular sheets or plates made of stainless steel and alloys. Here are a few key steps for stainless steel and alloys:
Molten stainless steel and alloys are cast into large ingots or billets through a casting process.
During the hot rolling process,the thickness of the steel ingot is gradually reduced and elongated to form long strips or coils.
Annealing involves heating stainless steel and alloys to a specific temperature and then slowly cooling it.
Cold rolling is carried out through rolling mills to reduce thickness to meet customer specifications.
Wuxi Walmay Metal Co,Ltd is a comprehensive processing group of Alloy Steel、Forged Parts Fitting、Titanium Alloy、Stainless Steel、Special Welding Wireseries， and more than 800 specifications.
Our group has been engaged in the domestic and global market for more than ten years with rich steel experience and can offer professional advice for customers inapplications with different materials.
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Heat treatment and annealing: Wuxi Walmay Metal can heat treat certain 400 series stainless steels.
Material Reliability Identification (PMI): Wuxi Walmay Metal can complete this testing in-house.
Ut Testing: Ultrasonic testing (UT) uses high-frequency sound energy to inspect and measure stainless steel products.
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